Patentable/Patents/US-11111281
US-11111281

B*44 restricted peptides for use in immunotherapy against cancers and related methods

PublishedSeptember 7, 2021
Assigneenot available in USPTO data we have
Inventorsnot available in USPTO data we have
Technical Abstract

The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.

Patent Claims
2 claims

Legal claims defining the scope of protection, as filed with the USPTO.

1

1. A method of treating a patient who has melanoma, wherein the cancer comprises cancer cells that overexpress the ZNF761, the ZNF765, the ZNF813, or the ZNF845 polypeptide and present at their surface in a complex with an MHC class I molecule a peptide consisting of the amino acid sequence of SEQ ID NO: 365, comprising administering to said patient a population of autologous activated cytotoxic T cells that bind the peptide consisting of the amino acid sequence of SEQ ID NO: 365 in the complex with the MHC class I molecule, and thereby target and kill the cancer cells.

2

2. The method of claim 1 , wherein the autologous activated cytotoxic T cells are produced by contacting T cells obtained from the patient with an antigen presenting cell that expresses the peptide in a complex with the MHC class I molecule on the surface of the antigen presenting cell, for a period of time sufficient to activate said T cells obtained from the patient.

Classification Codes (CPC)

Cooperative Patent Classification codes for this invention. Click any code to explore related patents in that topic.

Patent Metadata

Filing Date

June 30, 2020

Publication Date

September 7, 2021

Want to explore more patents?

Browse 5M+ US patents with plain-English claim translations and AI-generated analysis.

Citation & reuse

Analysis on this page is generated by Patentable — an AI-powered patent intelligence platform. AI-generated summaries, explanations, and analysis may be reused with attribution and a visible link back to the canonical URL below. Patent abstracts and claims are USPTO public domain.

Cite as: Patentable. “B*44 restricted peptides for use in immunotherapy against cancers and related methods” (US-11111281). https://patentable.app/patents/US-11111281

© 2026 Patentable. All rights reserved.

Patentable is a research and drafting-assistant tool, not a law firm, and does not provide legal advice. Documents we generate are drafts for review by a licensed patent attorney.